About 500 on my main and I have all Pandaria reputations that are linked to dailies at exalted, so no need to do dailies for anything except lesser charms. I've been ignoring lesser charms on my alts so far, but might get them when it's only 50 per week.

I think I have like 45 right now. Exalted with everyone I want to be so no reason to do dailies except for bonus rolls. I ended up doing dailies for like 50 charms on a Wednesday to make sure I have enough to raid Thursday, because I never do dailies anymore.